drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in silc-toolkit
Name: |
Mehrere Probleme in silc-toolkit |
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ID: |
MDVSA-2009:234-1 |
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Distribution: |
Mandriva |
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Plattformen: |
Mandriva Enterprise Server 5.0 |
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Datum: |
Di, 15. September 2009, 18:27 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-7159
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-7160
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3051
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3163 |
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Applikationen: |
SILC |
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Originalnachricht |
This is a multi-part message in MIME format...
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_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2009:234-1 http://www.mandriva.com/security/ _______________________________________________________________________
Package : silc-toolkit Date : September 15, 2009 Affected: Enterprise Server 5.0 _______________________________________________________________________
Problem Description:
Multiple vulnerabilities was discovered and corrected in silc-toolkit: Multiple format string vulnerabilities in lib/silcclient/client_entry.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and SILC Client before 1.1.8, allow remote attackers to execute arbitrary code via format string specifiers in a nickname field, related to the (1) silc_client_add_client, (2) silc_client_update_client, and (3) silc_client_nickname_format functions (CVE-2009-3051). The silc_asn1_encoder function in lib/silcasn1/silcasn1_encode.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.8 allows remote attackers to overwrite a stack location and possibly execute arbitrary code via a crafted OID value, related to incorrect use of a %lu format string (CVE-2008-7159). The silc_http_server_parse function in lib/silchttp/silchttpserver.c in the internal HTTP server in silcd in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.9 allows remote attackers to overwrite a stack location and possibly execute arbitrary code via a crafted Content-Length header, related to incorrect use of a %lu format string (CVE-2008-7160). Multiple format string vulnerabilities in lib/silcclient/command.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and SILC Client 1.1.8 and earlier, allow remote attackers to execute arbitrary code via format string specifiers in a channel name, related to (1) silc_client_command_topic, (2) silc_client_command_kick, (3) silc_client_command_leave, and (4) silc_client_command_users (CVE-2009-3163). This update provides a solution to these vulnerabilities.
Update:
Packages for MES5 was not provided previousely, this update addresses this problem. _______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3051 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-7159 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-7160 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3163 _______________________________________________________________________
Updated Packages:
Mandriva Enterprise Server 5: a800a8c69a356ca40c50b04d7322c9ee mes5/i586/libsilc1.1_2-1.1.7-4.1mdvmes5.i586.rpm 317fdb3af9d4d65540756f5737159e20 mes5/i586/libsilcclient1.1_2-1.1.7-4.1mdvmes5.i586.rpm 1e4df0e247b1b607d1a6382e45ce8f4b mes5/i586/silc-toolkit-1.1.7-4.1mdvmes5.i586.rpm a677c19630f8102c9ab33c0e59b97f89 mes5/i586/silc-toolkit-devel-1.1.7-4.1mdvmes5.i586.rpm b7e35b6e6252ab194db2b8ff2a0d2f92 mes5/SRPMS/silc-toolkit-1.1.7-4.1mdvmes5.src.rpm
Mandriva Enterprise Server 5/X86_64: 38705859cd40b455bf1d4e48e2cd5791 mes5/x86_64/lib64silc1.1_2-1.1.7-4.1mdvmes5.x86_64.rpm 097e9e1258f2f350547aca8b20d1f442 mes5/x86_64/lib64silcclient1.1_2-1.1.7-4.1mdvmes5.x86_64.rpm b4fa6915dd6053d7883ca7052fc46bca mes5/x86_64/silc-toolkit-1.1.7-4.1mdvmes5.x86_64.rpm b410774b1e725efaac52bad52136f134 mes5/x86_64/silc-toolkit-devel-1.1.7-4.1mdvmes5.x86_64.rpm b7e35b6e6252ab194db2b8ff2a0d2f92 mes5/SRPMS/silc-toolkit-1.1.7-4.1mdvmes5.src.rpm _______________________________________________________________________
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Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux)
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